Karlsson, Charlie; Warda, Peter; Gråsjö, Urban - 2012
In this paper we focus on one type of externality, namely knowledge spillovers. Empirical studies on effects of … knowledge spillovers in Europe have normally focused on localized effects, either on total factor productivity or knowledge … knowl-edge spillovers in Europe by means of meta-analysis. Our aim is to determine the extent to which such spillovers have …